Update from upstream

.circleci/config.yml

@@ -0,0 +1,45 @@
+---
+version: 2.1
+jobs:
+  build:
+    working_directory: ~/serverless-iiif
+    docker:
+      - image: circleci/node:14
+    steps:
+      - checkout
+      - run:
+          name: Check for 'master' branch
+          command: |
+              git fetch --all --quiet --prune
+              if [[ -n "$(git branch --all --list master */master)" ]]; then
+                  echo "A branch named 'master' was found. Please remove it."
+                  echo "$(git branch --all --list master */master)"
+              fi
+              [[ -z "$(git branch --all --list master */master)" ]]
+      - restore_cache:
+          keys:
+            - node-modules-v1-{{ checksum "yarn.lock" }}-{{ .Branch }}
+            - node-modules-v1-{{ checksum "yarn.lock" }}-
+            - node-modules-v1-
+      - run:
+          name:  Download cc-test-reporter
+          command: |
+            curl -L -o ./cc-test-reporter https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64
+            chmod +x ./cc-test-reporter
+      - run:
+          name: Install JS Dependencies
+          command: yarn install
+      - save_cache:
+          key: node-modules-v1-{{ checksum "yarn.lock" }}-{{ .Branch }}
+          paths:
+            - ~/serverless-iiif/node_modules
+      - run:
+          name: JS Tests
+          command: |
+            ./cc-test-reporter before-build
+            yarn test --coverage
+            mv coverage/clover.xml ./clover.xml
+            ./cc-test-reporter after-build --coverage-input-type clover --exit-code $?
+      - run:
+          name: Send coverage to Coveralls
+          command: yarn run coveralls < coverage/lcov.info

.codeclimate.yml

@@ -0,0 +1,36 @@
+version: "2"         # required to adjust maintainability checks
+checks:
+  argument-count:
+    config:
+      threshold: 4
+  complex-logic:
+    config:
+      threshold: 4
+  file-lines:
+    config:
+      threshold: 250
+  method-complexity:
+    config:
+      threshold: 5
+  method-count:
+    config:
+      threshold: 20
+  method-lines:
+    config:
+      threshold: 30
+  nested-control-flow:
+    config:
+      threshold: 4
+  return-statements:
+    config:
+      threshold: 4
+  similar-code:
+    enabled: false
+  identical-code:
+    enabled: false
+exclude_patterns:
+  - ".aws-sam/"
+  - "coverage/"
+  - "**/node_modules/"
+  - "**/tests/"
+

.eslintrc

@@ -11,14 +11,16 @@
     "__PROD__"              : false,
     "__COVERAGE__"          : false
   },
+  "ignorePatterns": "tests/*",
   "rules" : {
     "brace-style"           : [2, "1tbs"],
     "comma-dangle"          : [2, "never"],
     "indent"                : ["error", 2, {"SwitchCase" : 1}],
     "key-spacing"           : 0,
     "max-len"               : [0, 120, 2],
+    "max-lines-per-function": ["warn", {"max": 30, "skipBlankLines": true, "skipComments": true}],
     "no-unused-vars"        : [1, { "vars": "all", "args": "after-used", "ignoreRestSiblings": false }],
-    "no-var"              : 1,
+    "no-var"                : 1,
     "object-curly-spacing"  : [2, "always"],
     "prefer-const" : [1, {
         "destructuring" : "any",

.gitignore

@@ -3,6 +3,4 @@
 coverage
 deploy.yaml
 node_modules
-package-lock.json
 samconfig.toml
-yarn.lock

CONTRIBUTING.md

@@ -8,23 +8,14 @@ This document describes how to deploy to a development environment and submit yo
 - Requires [SAM](https://aws.amazon.com/serverless/sam/) and [aws-cli](https://aws.amazon.com/cli/)
 - Building dependencies with the correct architecture requires [Docker](https://docs.docker.com/get-docker/).
 
-## Build Dependencies
-
-```sh
-pushd dependencies/nodejs
-docker run -v "$PWD":/var/task lambci/lambda:build-nodejs12.x npm install
-popd
-```
-
-Note: You shouldn't need to repeat the above during code iteration, unless you make changes to `dependencies/nodejs/package.json`
-
 ## Deploy
 
 ### Using SAM
 
 The easiest way to deploy is using the SAM guided command:
 
 ```sh
+sam build --use-container
 sam deploy --guided
 ```
 

LICENSE

@@ -0,0 +1,205 @@
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